Check the listing for details. Portable 6000mAh Mini Electric Air Duster Blower For PC Computer Keyboard Car US. Condition: New. Listed at 29.99 USD. Portable 6000mAh Mini Electric Air Duster Blower For PC Computer Keyboard Car US Feature: 100% Brand new and high quality. With its high portability, you can truly use it anywhere. You dont have to find a plug every time, simply hold the bottom and the high pressure 36000 rpm air could wipe away most of small stuff. Thin and long nozzle makes it easier to clean corners or place where hand cannot reach. The nozzle is removable for better space utilization. Perfect for Keyboards, computer case, car seats, or even your le go toys. Two airflow modes (15000/36000 RPM) to fit for different devices cleaning. Scientific ergonomic design make it super easy to use and you will no longer holding a cold can when blowing things away. More comfortable/cost-effective than constantly purchasing canned air. Specification: Product size: 177.2*106.3*66.7mm Weight: about 300g Motor speed: 36000r/min Working temperature: -10~60℃ Maximum current: 5.5A Rated power: 70W Battery capacity: 2000mAh*3 Charging input: 5V2A Charging time: about 3 hours Scope of application: cleaning of computer keyboards, printers, circuit boards, blinds, On-board electrical, etc. Additional function: LED lighting Package Included: 1x Air duster 1x Brush handle 1x Nozzle 1x USB Type-C charging cable 1x Storage bag 1x Manual